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California AB 40 — California Environmental Quality Act: environmental impact reports: coal handling, storage, and export.

California, 20252026. AB 40: California Environmental Quality Act: environmental impact reports: coal handling, storage, and export.

AB 4020252026 sessionAssembly

Plural source record ↗

Official legislative source ↗

Latest action

September 30, 2026 — Chaptered by Secretary of State - Chapter 864, Statutes of 2026.

Summary

The California Environmental Quality Act (CEQA) requires a lead agency, as defined, to prepare, or cause to be prepared, and certify the completion of, an environmental impact report (EIR) on a project that it proposes to carry out or approve that may have a significant effect on the environment or to adopt a negative declaration if it finds that the project will not have that effect. CEQA also requires a lead agency to prepare a mitigated negative declaration for a project that may have a significant effect on the environment if revisions in the project would avoid or mitigate that effect and there is no substantial evidence that the project, as revised, would have a significant effect on the environment. CEQA provides that when an EIR has been prepared for a project, no subsequent or supplemental EIR shall be required by a lead agency or responsible agency, unless specified events occur. This bill would require a lead agency, before issuing the initial discretionary approval for a large-volume bulk coal facility, defined as a facility with a design capacity exceeding 5,000,000 short tons per year of coal handling, storage, or export to prepare or cause to be prepared an EIR. The bill would prohibit a lead agency, air pollution control district, or air quality management district from relying on an existing EIR to issue a discretionary approval for, or to, a large-volume bulk coal facility, and would require a subsequent or new EIR to be prepared, if any of a list of specified conditions are met, including that there is an increase in design capacity of a project that did not previously meet the definition of a large-volume bulk coal facility, as provided; there is a change in the type of coal handled, stored, or exported, or the EIR did not explicitly address the type of coal handled, stored, or exported; or there is a significant increase in the quantity of coal handled, stored, or exported, or the EIR did not explicitly disclose the quantity of coal to be handled, stored, or exported. The bill would require an EIR or subsequent EIR prepared pursuant to these provisions to, among other things, evaluate the large-volume bulk coal facility's potential to generate PM2.5 and PM10 fugitive dust emissions during construction and operations, and to require mitigation measures, as provided. The bill would apply these provisions to a discretionary approval that is pending or made after June 4, 2026, as specified. Because the bill would create new duties for a lead agency, the bill would impose a state-mandated local program. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that no reimbursement is required by this act for a specified reason.

Sponsors

Bill text

AB40 Read version ↗

12/02/24 - Introduced Read version ↗

03/05/25 - Amended Assembly Read version ↗

08/21/25 - Amended Senate Read version ↗

06/15/26 - Amended Senate Read version ↗

07/02/26 - Amended Senate Read version ↗

08/17/26 - Amended Senate Read version ↗

08/21/26 - Amended Senate Read version ↗

09/02/26 - Enrolled Read version ↗

09/30/26 - Chaptered Read version ↗

Recorded votes

Do pass, but first be re-referred to the Committee on [Appropriations]

June 11, 2025 · Senate · pass

yes: 7 · no: 1 · other: 3

Official vote source ↗
Individual member positions (11)
MemberVote
Valladaresother
Gonzalezother
Weber Piersonother
Groveno
Durazoyes
Padillayes
Menjivaryes
Wieneryes
Richardsonyes
Rubioyes
Limónyes

Do pass and be re-referred to the Committee on [Appropriations]

March 25, 2025 · Assembly · pass

yes: 12 · no: 0 · other: 3

Official vote source ↗
Individual member positions (15)
MemberVote
Floraother
Sanchezother
Chenother
Carrilloyes
Addisyes
Celeste Rodriguezyes
Patelyes
Schiavoyes
Sharp-Collinsyes
Bontayes
Aguiar-Curryyes
Krellyes
Mark Gonzálezyes
Stefaniyes
Arambulayes

Do pass as amended, but first amend, and re-refer to the Committee on [Appropriations]

July 1, 2026 · Senate · pass

yes: 4 · no: 2 · other: 1

Official vote source ↗
Individual member positions (7)
MemberVote
Hurtadoother
Valladaresno
Dahleno
Gonzalezyes
Menjivaryes
Blakespearyes
Allenyes

AB 40 Bonta Third Reading Urgency

April 21, 2025 · Assembly · pass

yes: 58 · no: 9 · other: 12

Official vote source ↗
Individual member positions (79)
MemberVote
Ramosother
Jeff Gonzalezother
Alanisother
Dixonother
Gallagherother
Daviesother
Papanother
Floraother
Chenother
Sharp-Collinsother
Castilloother
Hooverother
Ellisno
Tano
Sanchezno
Macedono
Lackeyno
Hadwickno
Tangipano
DeMaiono
Pattersonno
Pellerinyes
Petrie-Norrisyes
Calderonyes
Calozayes
Wilsonyes
Valenciayes
Krellyes
Blanca Rubioyes
Elhawaryyes
Bontayes
Nguyenyes
Zburyes
Bainsyes
Ávila Faríasyes
Schultzyes
Quirk-Silvayes
Patelyes
Hartyes
Bennettyes
Muratsuchiyes
Wardyes
Irwinyes
Ortegayes
Wallisyes
McKinnoryes
Ahrensyes
Garciayes
Rogersyes
Alvarezyes
Addisyes
Stefaniyes
Rivasyes
Harabedianyes
Pachecoyes
Bryanyes
Leeyes
Connollyyes
Haneyyes
Lowenthalyes
Kalrayes
Soriayes
Bauer-Kahanyes
Gipsonyes
Gabrielyes
Fongyes
Boerneryes
Arambulayes
Wicksyes
Carrilloyes
Jacksonyes
Solacheyes
Bermanyes
Ransomyes
Aguiar-Curryyes
Mark Gonzálezyes
Schiavoyes
Michelle Rodriguezyes
Celeste Rodriguezyes

Do pass.

April 9, 2025 · Assembly · pass

yes: 10 · no: 3 · other: 2

Official vote source ↗
Individual member positions (15)
MemberVote
Pellerinother
Dixonother
Hadwickno
Tano
Sanchezno
Calozayes
Elhawaryyes
Calderonyes
Fongyes
Arambulayes
Wicksyes
Hartyes
Solacheyes
Pachecoyes
Mark Gonzálezyes

3rd Reading AB40 Bonta et al. By Arreguín

August 25, 2026 · Senate · pass

yes: 30 · no: 10 · other: 0

Official vote source ↗
Individual member positions (40)
MemberVote
Stricklandno
Ochoa Boghno
Niellono
Alvarado-Gilno
Seyartono
Choino
Jonesno
Valladaresno
Groveno
Dahleno
Durazoyes
Wahabyes
Archuletayes
Blakespearyes
Sternyes
Graysonyes
Wieneryes
Cervantesyes
Caballeroyes
Weber Piersonyes
Cabaldonyes
Hurtadoyes
Lairdyes
Ashbyyes
Corteseyes
McGuireyes
Menjivaryes
Limónyes
Rubioyes
Richardsonyes
Reyesyes
Pérezyes
Umbergyes
Padillayes
Beckeryes
Gonzalezyes
Smallwood-Cuevasyes
McNerneyyes
Allenyes
Arreguínyes

With recommendation: That Senate amendments be concurred in.

August 27, 2026 · Assembly · pass

yes: 10 · no: 4 · other: 0

Official vote source ↗
Individual member positions (14)
MemberVote
Ellisno
Hooverno
Alanisno
Macedono
Pellerinyes
Schultzyes
Zburyes
Haneyyes
Garciayes
Bryanyes
Muratsuchiyes
Kalrayes
Wicksyes
Connollyyes

AB 40 Bonta Concurrence in Senate Amendments

August 28, 2026 · Assembly · pass

yes: 50 · no: 17 · other: 12

Official vote source ↗
Individual member positions (79)
MemberVote
Michelle Rodriguezother
Valenciaother
McKinnorother
Carrilloother
Dixonother
Gipsonother
Ávila Faríasother
Aguiar-Curryother
Solacheother
Chenother
Pachecoother
Soriaother
Hadwickno
Castillono
Sanchezno
Lackeyno
Hooverno
Macedono
Pattersonno
Florano
Jeff Gonzalezno
DeMaiono
Daviesno
Tangipano
Johnsonno
Alanisno
Ellisno
Wallisno
Tano
Wardyes
Calozayes
Schultzyes
Wicksyes
Sharp-Collinsyes
Quirk-Silvayes
Nguyenyes
Blanca Rubioyes
Muratsuchiyes
Bennettyes
Connollyyes
Celeste Rodriguezyes
Calderonyes
Bainsyes
Zburyes
Arambulayes
Rivasyes
Alvarezyes
Hartyes
Petrie-Norrisyes
Papanyes
Schiavoyes
Jacksonyes
Krellyes
Mark Gonzálezyes
Irwinyes
Harabedianyes
Boerneryes
Patelyes
Wilsonyes
Ortegayes
Elhawaryyes
Ransomyes
Ramosyes
Kalrayes
Garciayes
Gabrielyes
Ahrensyes
Stefaniyes
Rogersyes
Pellerinyes
Haneyyes
Bermanyes
Bontayes
Addisyes
Lowenthalyes
Fongyes
Bryanyes
Leeyes
Bauer-Kahanyes

Legislative history

  1. Chaptered by Secretary of State - Chapter 864, Statutes of 2026.
  2. Approved by the Governor.
  3. Enrolled and presented to the Governor at 3:30 p.m.
  4. Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 50. Noes 17. Page 6784.).
  5. From committee: That the Senate amendments be concurred in. (Ayes 10. Noes 4.) (August 27).
  6. Joint Rule 62(a), file notice suspended. (Page 6606.)
  7. Re-referred to Com. on NAT. RES. pursuant to Assembly Rule 77.2.
  8. In Assembly. Concurrence in Senate amendments pending.
  9. Read third time. Passed. Ordered to the Assembly. (Ayes 30. Noes 9.).
  10. Read second time. Ordered to third reading.
  11. Read third time and amended. Ordered to second reading.
  12. Read second time. Ordered to third reading.
  13. Read third time and amended. Ordered to second reading.
  14. Read second time. Ordered to third reading.
  15. From committee: Be ordered to second reading pursuant to Senate Rule 28.8.
  16. Read second time and amended. Re-referred to Com. on APPR.
  17. From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 4. Noes 2.) (July 1).
  18. Re-referred to Com. on E.Q.
  19. Re-referred to Com. on RLS. pursuant to Senate Rule 29.10 (c).
  20. Read second time and amended. Ordered returned to second reading.
  21. Ordered to second reading.
  22. From inactive file.
  23. Ordered to inactive file at the request of Senator Grayson.
  24. Read second time. Ordered to third reading.
  25. (Ayes 30. Noes 8. Page 2233.)
  26. Read second time and amended. Ordered returned to second reading.
  27. Ordered to second reading.
  28. From inactive file.
  29. Ordered to inactive file at the request of Senator Menjivar.
  30. Read second time. Ordered to third reading.
  31. From committee: Be ordered to second reading pursuant to Senate Rule 28.8.
  32. From committee: Do pass and re-refer to Com. on APPR. (Ayes 7. Noes 1.) (June 11). Re-referred to Com. on APPR.
  33. Referred to Com. on HEALTH.
  34. In Senate. Read first time. To Com. on RLS. for assignment.
  35. Read third time. Urgency clause adopted. Passed. Ordered to the Senate. (Ayes 58. Noes 9. Page 1174.).
  36. Read second time. Ordered to third reading.
  37. From committee: Do pass. (Ayes 10. Noes 3.) (April 9).
  38. From committee: Do pass and re-refer to Com. on APPR. (Ayes 12. Noes 0.) (March 25). Re-referred to Com. on APPR.
  39. Re-referred to Com. on HEALTH.
  40. From committee chair, with author's amendments: Amend, and re-refer to Com. on HEALTH. Read second time and amended.
  41. Referred to Com. on HEALTH.
  42. From printer. May be heard in committee January 2.
  43. Read first time. To print.

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